arXiv subjects

Chahrazade Bakkari

Publications and source records attributed to Chahrazade Bakkari.

2 recordsLinked to original sources

arXiv2010

On Weakly Coherent Rings

In this paper, we define weakly coherent rings, and examine the transfer of these rings to homomorphic image, trivial ring extension, localization, and direct product. These results provide examples of weakly coherent rings that are not coherent rings. We show that the class of weakly coherent rings is not stable by localization. Also, we show that the class of weakly coherent rings and the class of strongly 2-coherent rings are not comparable.

math.AC↗

arXiv2009

On Prüfer-like conditions

This paper deals with five extensions of the Prüfer domain concept to commutative rings with zero divisors. We investigate the stability of these Prüfer-like conditions under localization and homomorphic image. Our results generate new and original examples of Prüfer-like rings.

math.AC↗